| PartNumber | TM040YYSP04 |
| Brand | TIANMA |
| Size | 4.0 |
| Application | Mobile Phone |
| Resolution | 480(RGB)×800, WVGA, 235PPI |
| Composition | a-Si TFT-LCD , CELL |
| Brightness | 0 cd/m² |
| CR | 800:1 |
| Colors | 16.7M |
| Backlight | No |
| Interface | |
| Panel Brand | TIANMA |
| Panel Size | 4.0" |
| Display Area | 51.84(W)×86.4(H) mm |
| Outline Size | 54.74(W)×93.35(H) ×0.4(D) mm |
| Viewing Angle | 80/80/80/80 (Typ.)(CR≥10) |
| Best View on | Symmetry |
| Glass Depth | 0.20+0.20 mm |
| Display Colors | 16.7M 70% NTSC |
| Frequency | - |
| Weight | TBD |
| Panel Model | TM040YYSP04 |
| Panel Type | a-Si TFT-LCD , CELL |
| Pixel Format | RGB Vertical Stripe |
| Bezel Opening | - |
| Surface | Without Polarizer |
| Contrast Ratio | 800:1 (Typ.) (TM) |
| Display Mode | IPS, Normally Black, Transmissive |
| Response Time | 25 (Typ.)(Tr+Td) |
| Transmissivity | 4.03% (Typ.)(with Polarizer) |
| Lamp Type | No B/L |
| Touch Screen | Without |
| A040FL01 V2 | AUO | 4.0 | 480×272 |
| LB040Q03-TD01 | LG Display | 4.0 | 320×240 |
| LH400WV3-SD02 | LG Display | 4.0 | 480×800 |
| LQ040Y3DX80B | SHARP | 4.0 | 480×800 |
| LS040B3SX01 | SHARP | 4.0 | 640×960 |
| LS040T8LX02 | SHARP | 4.0 | 480×854 |
| PD040QX1 | E Ink | 4.0 | 320×240 |
| PD040QX2 | E Ink | 4.0 | 320×240 |
| TM040YDZ01 | Tianma | 4.0 | 480×800 |
| TS40WD2B-03 | Other | 4.0 | 480×272 |